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Commit d6dd6921 authored by Mike Travis's avatar Mike Travis Committed by Ingo Molnar
Browse files

x86: Reduce per cpu warning boot up messages 



Reduce warning message output to one line only instead of per
cpu.

Signed-of-by: default avatarMike Travis <travis@sgi.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: x86@kernel.org
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 10fb7f1f

arch/x86/kernel/process.c

+1 −1
Original line number Diff line number Diff line
@@ -600,7 +600,7 @@ void __cpuinit select_idle_routine(const struct cpuinfo_x86 *c) 
{

#ifdef CONFIG_SMP

	if (pm_idle == poll_idle && smp_num_siblings > 1) {

		printk(KERN_WARNING "WARNING: polling idle and HT enabled,"

		printk_once(KERN_WARNING "WARNING: polling idle and HT enabled,"

			" performance may degrade.\n");

	}

#endif